<template>
  <div class="cart">
    <nav-bar class="nav-bar">
      <div slot="center">购物车({{cartLength}})</div>
    </nav-bar>
    <cart-list/>
  </div>
</template>

<script>
import NavBar from "components/common/navbar/NavBar"
import CartList from './childComps/CartList'
import {mapGetters} from 'vuex'
  export default {
    name: "Cart",
    components:{
      NavBar,
      CartList
    },
    computed:{
      ...mapGetters(
        ['cartLength']
        )
    }
  }
</script>

<style scoped>
.cart{
  height: 100vh;
}
.nav-bar{
  background-color: var(--color-tint);
  color: #fff;
}
</style>
